CN110722298A - Automatic manipulator with positioning and guiding functions for welding processing - Google Patents
Automatic manipulator with positioning and guiding functions for welding processing Download PDFInfo
- Publication number
- CN110722298A CN110722298A CN201911099170.9A CN201911099170A CN110722298A CN 110722298 A CN110722298 A CN 110722298A CN 201911099170 A CN201911099170 A CN 201911099170A CN 110722298 A CN110722298 A CN 110722298A
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- 238000003466 welding Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 238000004804 winding Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
Abstract
The invention discloses an automatic manipulator with a positioning and guiding function for welding, which comprises a base main body, a rotary disk main body, a main manipulator main body, a PLC (programmable logic controller) control panel, an electric push rod and a welding gun, wherein the rotary disk main body is arranged above the base main body, the main manipulator main body is connected inside the rotary disk main body, an auxiliary manipulator main body is arranged above the main manipulator main body, the PLC control panel is fixed on the front side surface of the auxiliary manipulator main body, a fixing frame is arranged on the rear side surface of the auxiliary manipulator main body, a cross rod is arranged inside the fixing frame, fixing sleeves are fixed above the left end and the right end of the cross rod, and a pipeline main body penetrates through the fixing sleeves. This automated mechanical hand for welding processing with location direction function is provided with first conveyer belt and second conveyer belt, and consequently when the work piece after the second conveyer belt of being convenient for will weld is carried, first conveyer belt can return the work piece of transporting next needs processing.
Description
Technical Field
The invention relates to the technical field of welding processing, in particular to an automatic manipulator with a positioning and guiding function for welding processing.
Background
Welding processing refers to a general name of a series of activities involved when welding work is carried out on a workpiece, welding is generally carried out manually in the prior art, an automatic manipulator replaces traditional manual welding, the working efficiency is improved, workers are protected, and the automatic manipulator still has certain defects, such as:
1. when an automatic manipulator in the market is used for welding a longer gap, the workpiece cannot be positioned and guided, so that a welding gun of the automatic manipulator is easy to move excessively and is separated from the workpiece, the welding work is influenced, and meanwhile, when the workpiece is conveyed, the workpiece cannot be well positioned and conveyed to the position right below the welding gun for welding work;
2. the automatic mechanical arms in the market can stretch the air pipe above the welding gun to a certain degree when stretching and moving, so that the service life of the air pipe is influenced, the stability of the joint of the air pipe is also influenced, and some automatic mechanical arms can prevent the air pipe with a certain length from being reserved by stretching, but cannot well place the air pipe with the reserved length, so that the use of the air pipe is influenced;
we have therefore proposed an automated robot for welding processes with a positioning and guiding function in order to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide an automatic manipulator with a positioning and guiding function for welding processing, and aims to solve the problems that the automatic manipulator in the prior market cannot well position and guide a workpiece and cannot place a reserved air pipe.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic manipulator with positioning and guiding functions for welding processing comprises a base main body, a rotary disk main body, a main manipulator main body, a PLC control panel, an electric push rod and a welding gun, wherein the rotary disk main body is installed above the base main body, the main manipulator main body is connected with the upper portion of the rotary disk main body, an auxiliary manipulator main body is installed above the main manipulator main body, the PLC control panel is fixed on the front side face of the auxiliary manipulator main body, a fixing frame is installed on the rear side face of the auxiliary manipulator main body, a cross rod is arranged inside the fixing frame, fixing sleeves are fixed above the left end and the right end of the cross rod, a pipeline main body penetrates through the fixing sleeves, an auxiliary manipulator main body is fixed at the right end of the pipeline main body, the welding gun is installed at the left end of the pipeline main body, the electric manipulator push rod is fixed at the, a mounting plate is welded at the left end of the electric push rod, a welding gun penetrates through the mounting plate, a first laser range finder is fixed below the left end of the mounting plate, a connecting rope is fixed above the right end of the mounting plate, the right end of the connecting rope penetrates through a fixing frame to be connected with a connecting shaft rod, the front end of the connecting shaft rod penetrates through a cross rod to be connected with the fixing frame, a lug is arranged inside the fixing sleeve, a support frame is fixed at the left side of the base main body, a main conveying roller is arranged inside the support frame, a first conveying belt is arranged outside the main conveying roller, a second conveying belt is arranged on the right side of the first conveying belt, auxiliary conveying rollers are arranged inside the first conveying belt and the second conveying belt, supporting plates are arranged outside the auxiliary conveying rollers, and the outer end of the main conveying roller penetrates through the support frame to be, and a positioning plate is fixed on the inner side surface of the left end of the support frame, and a second laser range finder is installed above the first conveying belt.
Preferably, the overlook of mount is "worker" font structure, and the right-hand vision of mount is "U" shape structure to mount and auxiliary manipulator main part are integrated structure, and the peak of mount is higher than the peak of auxiliary manipulator main part simultaneously.
Preferably, the cross bar and the fixing frame form a rotating structure through a connecting shaft rod, and the rotating angle range of the cross bar is 0-60 degrees.
Preferably, the number of the fixed sleeves is 2 about the center point of the cross rod, and the inner walls of the fixed sleeves are provided with lugs at equal intervals, and the lugs are in a semicircular structure.
Preferably, the first conveyor belt is flush with the second conveyor belt, and the rotation directions of the first conveyor belt and the second conveyor belt are opposite.
Preferably, the second laser range finder is in screw connection with the first conveyer belt, and the extension line of the vertical center line of the second laser range finder penetrates through the positioning plate.
Preferably, the connection mode of locating plate and support frame is the welding, and the minimum of locating plate all is higher than the maximum of first conveyer belt and second conveyer belt.
Preferably, the outside of connecting the axostylus axostyle is fixed with the wire winding dish, and the front end of connecting the axostylus axostyle is connected with the mount through vortex spring to the outside winding of wire winding dish has the connection rope, and the connection axostylus axostyle constitutes revolution mechanic through connecting rope and mount simultaneously.
Preferably, the outside key-type of assistance conveying roller has rotatory gear, and assistance conveying roller and rotatory gear are the one-to-one setting to assistance conveying roller and rotatory gear are provided with 2 groups.
Compared with the prior art, the invention has the beneficial effects that: the automatic manipulator with the positioning and guiding functions for welding processing;
(1) the first conveying belt and the second conveying belt are arranged and rotate reversely under the action of the rotating gear, so that when the welded workpiece is conveyed by the second conveying belt, the first conveying belt can return to convey the next workpiece to be machined, and meanwhile, through the arrangement of the second laser range finder on the first conveying belt, the second laser range finder can detect the distance between the positioning plates on the supporting frame, so that the first conveying belt can well convey the workpiece between the first conveying belt and the second conveying belt, the workpiece is placed under a welding gun to be positioned conveniently, and meanwhile, the edge of the workpiece is detected conveniently through the movement of the first laser range finder along with the welding gun, so that the work of the welding gun is stopped conveniently in time, and the workpiece is positioned and guided conveniently during welding, the welding machine can well weld workpieces;
(2) install the horizontal pole, make two fixed sleeving at horizontal pole both ends set up one on the other through the rotation of horizontal pole, consequently, be convenient for two fixed sleeving to carry out "W" shape pulling to pipeline main part, consequently, be convenient for carry out fine placing to reserving longer pipeline main part, avoid reserving longer pipeline main part and take at will and put, and simultaneously, through the setting of connecting the rope, be convenient for electric putter stimulates connecting the rope at the during operation, consequently, it together rotates to make to connect the rope to drive around the rope dish and connect the axostylus axostyle, so that it is rotatory to the horizontality to connect the axostylus axostyle to drive the horizontal state, be convenient for electric putter can put down pipeline main part at during operation horizontal.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic sectional view of the cross bar and the fixing frame of the present invention;
FIG. 3 is a schematic view of a cross bar and a fixing frame of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is a right side view of the retaining sleeve according to the present invention;
FIG. 6 is a right cross-sectional view of the first conveyor belt according to the present invention;
FIG. 7 is a front view of the scroll spring of the present invention.
In the figure: 1. a base body; 2. a rotating disk main body; 3. a main manipulator main body; 4. an auxiliary manipulator main body; 5. a fixed mount; 6. a PLC control panel; 7. a cross bar; 8. fixing the sleeve; 9. a pipe body; 10. connecting ropes; 11. an electric push rod; 12. a welding gun; 13. mounting a plate; 14. a first laser range finder; 15. a bump; 16. a support frame; 17. a first conveyor belt; 18. a main conveying roller; 19. a servo motor; 20. a second laser rangefinder; 21. positioning a plate; 22. connecting the shaft lever; 221. a rope winding disc; 222. a scroll spring; 23. a support plate; 24. a second conveyor belt; 25. an auxiliary conveying roller; 251. the gear is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: an automatic manipulator with positioning and guiding functions for welding processing comprises a base main body 1, a rotary disk main body 2, a main manipulator main body 3, an auxiliary manipulator main body 4, a fixing frame 5, a PLC control panel 6, a cross rod 7, a fixing sleeve 8, a pipeline main body 9, a connecting rope 10, an electric push rod 11, a welding gun 12, a mounting plate 13, a first laser range finder 14, a lug 15, a supporting frame 16, a first conveying belt 17, a main conveying roller 18, a servo motor 19, a second laser range finder 20, a positioning plate 21, a connecting shaft rod 22, a supporting plate 23, a second conveying belt 24 and an auxiliary conveying roller 25, wherein the rotary disk main body 2 is mounted above the base main body 1, the main manipulator main body 3 is connected inside the upper part of the rotary disk main body 2, the auxiliary manipulator main body 4 is mounted above the main manipulator main body 3, the PLC control panel 6 is fixed on the front side surface, a fixing frame 5 is installed on the rear side surface of the auxiliary manipulator main body 4, a cross rod 7 is arranged inside the fixing frame 5, fixing sleeves 8 are fixed above the left end and the right end of the cross rod 7, a pipeline main body 9 penetrates through the fixing sleeves 8, the auxiliary manipulator main body 4 is fixed at the right end of the pipeline main body 9, a welding gun 12 is installed at the left end of the pipeline main body 9, an electric push rod 11 is fixed at the left end of the auxiliary manipulator main body 4, a mounting plate 13 is welded at the left end of the electric push rod 11, a welding gun 12 penetrates through the mounting plate 13, a first laser range finder 14 is fixed below the left end of the mounting plate 13, a connecting rope 10 is fixed above the right end of the mounting plate 13, the right end of the connecting rope 10 penetrates through the fixing frame 5 to be connected with a connecting shaft rod 22, the front end of the connecting shaft rod 22 penetrates through the cross rod 7 to be connected with the, a support frame 16 is fixed on the left side of the base main body 1, a main conveying roller 18 is installed inside the support frame 16, a first conveying belt 17 is arranged on the outer side of the main conveying roller 18, a second conveying belt 24 is arranged on the right side of the first conveying belt 17, auxiliary conveying rollers 25 are arranged inside the first conveying belt 17 and the second conveying belt 24, a supporting plate 23 is arranged on the outer side of the auxiliary conveying rollers 25, the outer end of the main conveying roller 18 penetrates through the support frame 16 to be connected with the output end of a servo motor 19, a positioning plate 21 is fixed on the inner side face of the left end of the support frame 16, and a second laser range finder 20 is installed above the first conveying belt;
the overlooking of the fixing frame 5 is in an I-shaped structure, the right view of the fixing frame 5 is in a U-shaped structure, the fixing frame 5 and the auxiliary manipulator main body 4 are in an integrated structure, and meanwhile, the highest point of the fixing frame 5 is higher than that of the auxiliary manipulator main body 4, so that the cross rod 7 can rotate well through the fixing frame 5 in the I-shaped structure;
the cross rod 7 and the fixing frame 5 form a rotating structure through the connecting shaft rod 22, the rotating angle range of the cross rod 7 is 0-60 degrees, the fixing sleeve 8 can be conveniently driven to pull and place the pipeline main body 9 through the rotation of the cross rod 7, and the long pipeline main body 9 is prevented from being placed in a mess;
the number of the fixing sleeves 8 is 2, the number of the fixing sleeves is 2, the lugs 15 are distributed on the inner wall of each fixing sleeve 8 at equal intervals, and each lug 15 is of a semicircular structure, so that the friction force between the pipeline main body 9 and the inner wall of each fixing sleeve 8 is reduced through the arrangement of the lugs 15;
the first conveyor belt 17 is flush with the second conveyor belt 24, and the rotating directions of the first conveyor belt 17 and the second conveyor belt 24 are opposite, so that the first conveyor belt 17 and the second conveyor belt 24 with opposite rotating directions are convenient for the second conveyor belt 24 to convey out a welded workpiece at a later stage and the first conveyor belt 17 reversely receives a next workpiece;
the second laser distance measuring instrument 20 is in screw connection with the first conveying belt 17, and an extension line of a vertical center line of the second laser distance measuring instrument 20 penetrates through the positioning plate 21, so that the conveyed workpiece can be positioned and stopped through the second laser distance measuring instrument 20;
the connection mode of the positioning plate 21 and the support frame 16 is welding, and the lowest points of the positioning plate 21 are higher than the highest points of the first conveying belt 17 and the second conveying belt 24, so that the positioning plate 21 can well conduct guiding coordinate work;
a rope winding disc 221 is fixed on the outer side of the connecting shaft rod 22, the front end of the connecting shaft rod 22 is connected with the fixing frame 5 through a vortex spring 222, a connecting rope 10 is wound on the outer side of the rope winding disc 221, and meanwhile, the connecting shaft rod 22 and the fixing frame 5 form a rotating structure through the connecting rope 10, so that the rope winding disc 221 drives the connecting shaft rod 22 to rotate;
the outside key of the auxiliary conveyor roller 25 is connected with the rotary gear 251, and the auxiliary conveyor roller 25 and the rotary gear 251 are provided in one-to-one correspondence, and the auxiliary conveyor roller 25 and the rotary gear 251 are provided with 2 sets, so that the first conveyor belt 17 and the second conveyor belt 24 are reversely rotated through the arrangement of the auxiliary conveyor roller 25 and the rotary gear 251.
The working principle of the embodiment is as follows: when the automatic manipulator with the positioning and guiding functions for welding is used, firstly, as shown in figure 1, the whole device is moved into a working area, after the whole device reaches the working area, as shown in figure 6, a workpiece to be welded is placed on a first conveying belt 17, the welding position of the workpiece and the output end of a second laser range finder 20 are on the same straight line, then a servo motor 19 is connected with an external power supply, then the servo motor 19 drives a main conveying roller 18 to rotate, so that the main conveying roller 18 drives the first conveying belt 17 to rotate, simultaneously the first conveying belt 17 drives an auxiliary conveying roller 25 to rotate when rotating, as shown in figure 6, a rotating gear 251 is arranged on the outer side of the auxiliary conveying roller 25, so that the first conveying belt 17 drives the second conveying belt 24 to rotate reversely when rotating, the second laser range finder 20 above the first conveying belt 17 also moves when conveying the workpiece, the distance between the second laser distance meter 20 and the positioning plate 21 is smaller and smaller when the second laser distance meter 20 detects the distance between the positioning plate 21 and the second laser distance meter 20;
when the distance between the second laser range finder 20 and the positioning plate 21 reaches a certain set value and is in contact with each other, the second laser range finder 20 transmits the signal to a PLC control mechanism on the outer side of the support frame 16, the PLC control mechanism controls the start and the stop of the servo motor 19 through an alternating current contactor, so that the servo motor 19 is stopped, a workpiece is conveyed to a position between the first conveying belt 17 and the second conveying belt 24, and the workpiece is positioned under the welding gun 12, so that the workpiece is positioned conveniently through the setting of the second laser range finder 20, the welding gun 12 is prevented from rotating and moving, then, a mechanism for controlling the main manipulator body 3 and the auxiliary manipulator body 4 is started, and the main manipulator body 3 and the auxiliary manipulator body 4 drive the welding gun 12 to perform welding work;
as shown in the attached drawing 1, when a welding gap is large, when left and right welding is required, at this time, as shown in the attached drawing 1, the electric push rod 11 is started through the PLC control panel 6, the electric push rod 11 starts to work, the output end of the electric push rod 11 drives the welded mounting plate 13 to move leftwards, so that the mounting plate 13 drives the welding gun 12 to move leftwards for welding, in the process, the edge of the workpiece can be timely detected through the detection of the distance between the workpieces by the first laser range finder 14, when the first laser range finder 14 detects the distance between the first laser range finder 14 and the first conveying belt 17, the first laser range finder 14 transmits the signal to the PLC control panel 6, the PLC control panel 6 is heard to control the closing of the welding gun 12, so as to timely position and guide the welding position of the workpiece, and meanwhile, the right end of the connecting rope 10 is pulled by the mounting plate 13 when moving, at this time, as shown in fig. 2-4, the connection rope 10 drives the rope winding disc 221 at the right end to rotate under the pulling action of the mounting plate 13, so that the rope winding disc 221 drives the connection shaft rod 22 with the internal key connection to rotate, so that the connection shaft rod 22 drives the cross rod 7 with the external integral structure to rotate, so that the cross rod 7 rotates from the inclined shape in fig. 2 to the horizontal state, as shown in fig. 3, so that the pipeline main body 9 can be straightened automatically when the electric push rod 11 is stretched, so that the pipeline main body 9 can be used well, the pipeline main body 9 is prevented from being damaged by the large pulling force of the electric push rod 11, not only the pipeline main body 9 can be placed, but also the pipeline main body 9 can be protected, when the electric push rod 11 is contracted at the later stage, as shown in fig. 4 and fig. 7, the connection shaft rod 22 is driven to rotate reversely to place the pipeline main body 9 under the, avoid reserving longer pipeline main part 9 and place in a jumble, simultaneously, as shown in figure 5, through the setting of the inside semicircular lug 15 of adapter sleeve 8, avoid frictional force between pipeline main part 9 and the adapter sleeve 8 too big to 8 fine pulling avoiding pipeline main part 9 of adapter sleeve, thereby accomplish a series of work.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides an automatic manipulator is used in welding process with location direction function, includes base main part (1), rotary disk main part (2), main machine tool hand main part (3), PLC control panel (6), electric putter (11) and welder (12), its characterized in that: the rotary table type manipulator is characterized in that a rotary table main body (2) is installed above the base main body (1), a main manipulator main body (3) is connected to the upper portion of the rotary table main body (2), an auxiliary manipulator main body (4) is installed above the main manipulator main body (3), a PLC control panel (6) is fixed to the front side face of the auxiliary manipulator main body (4), a fixing frame (5) is installed on the rear side face of the auxiliary manipulator main body (4), a cross rod (7) is arranged inside the fixing frame (5), fixing sleeves (8) are fixed to the upper portions of the left end and the right end of the cross rod (7), a pipeline main body (9) penetrates through the inside of each fixing sleeve (8), an auxiliary manipulator main body (4) is fixed to the right end of the pipeline main body (9), a welding gun (12) is installed at the left end of the pipeline main body (9), and an electric push rod (11), a mounting plate (13) is welded at the left end of the electric push rod (11), a welding gun (12) penetrates through the mounting plate (13), a first laser range finder (14) is fixed below the left end of the mounting plate (13), a connecting rope (10) is fixed above the right end of the mounting plate (13), the right end of the connecting rope (10) penetrates through the fixing frame (5) to be connected with the connecting shaft rod (22), the front end of the connecting shaft rod (22) penetrates through the cross rod (7) to be connected with the fixing frame (5), a convex block (15) is installed inside the fixed sleeve (8), a support frame (16) is fixed at the left side of the base main body (1), a main conveying roller (18) is installed inside the support frame (16), a first conveying belt (17) is arranged on the outer side of the main conveying roller (18), a second conveying belt (24) is arranged on the right side of the first conveying belt (17), and the inside of first conveyer belt (17) and second conveyer belt (24) all is provided with auxiliary conveyor roller (25) to the outside of auxiliary conveyor roller (25) is provided with layer board (23), the outer end of main conveyor roller (18) is run through support frame (16) and is connected with servo motor (19)'s output, and the left end medial surface of support frame (16) is fixed with locating plate (21), second laser range finder (20) are installed to the top of first conveyer belt (17).
2. The automatic manipulator for welding process with positioning and guiding function as claimed in claim 1, wherein: the overlook of mount (5) is "worker" font structure, and the right side of mount (5) is "U" shape structure to mount (5) and auxiliary manipulator main part (4) are integrated structure, and the peak of mount (5) is higher than the peak of auxiliary manipulator main part (4) simultaneously.
3. The automatic manipulator for welding process with positioning and guiding function as claimed in claim 1, wherein: the cross rod (7) and the fixing frame (5) form a rotating structure through a connecting shaft rod (22), and the rotating angle range of the cross rod (7) is 0-60 degrees.
4. The automatic manipulator for welding process with positioning and guiding function as claimed in claim 1, wherein: the fixed sleeve (8) is symmetrically provided with 2 about the central point of the cross rod (7), and the inner wall of the fixed sleeve (8) is distributed with convex blocks (15) at equal intervals, and the convex blocks (15) are in a semicircular structure.
5. The automatic manipulator for welding process with positioning and guiding function as claimed in claim 1, wherein: the first conveyor belt (17) is flush with the second conveyor belt (24), and the rotating directions of the first conveyor belt (17) and the second conveyor belt (24) are opposite.
6. The automatic manipulator for welding process with positioning and guiding function as claimed in claim 1, wherein: the second laser range finder (20) is in screw connection with the first conveying belt (17), and an extension line of a vertical center line of the second laser range finder (20) penetrates through the positioning plate (21).
7. The automatic manipulator for welding process with positioning and guiding function as claimed in claim 1, wherein: the connection mode of the positioning plate (21) and the support frame (16) is welding, and the lowest points of the positioning plate (21) are higher than the highest points of the first conveying belt (17) and the second conveying belt (24).
8. The automatic manipulator for welding process with positioning and guiding function as claimed in claim 1, wherein: the outer side of the connecting shaft rod (22) is fixed with a rope winding disc (221), the front end of the connecting shaft rod (22) is connected with the fixing frame (5) through a vortex spring (222), the outer side of the rope winding disc (221) is wound with a connecting rope (10), and meanwhile the connecting shaft rod (22) and the fixing frame (5) form a rotating structure through the connecting rope (10).
9. The automatic manipulator for welding process with positioning and guiding function as claimed in claim 1, wherein: the outside key-type of auxiliary conveyor roller (25) is connected with rotatory gear (251), and auxiliary conveyor roller (25) and rotatory gear (251) are the one-to-one setting to auxiliary conveyor roller (25) and rotatory gear (251) are provided with 2 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911099170.9A CN110722298B (en) | 2019-11-12 | 2019-11-12 | Automatic manipulator with positioning and guiding functions for welding processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911099170.9A CN110722298B (en) | 2019-11-12 | 2019-11-12 | Automatic manipulator with positioning and guiding functions for welding processing |
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| Publication Number | Publication Date |
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| CN110722298A true CN110722298A (en) | 2020-01-24 |
| CN110722298B CN110722298B (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911099170.9A Expired - Fee Related CN110722298B (en) | 2019-11-12 | 2019-11-12 | Automatic manipulator with positioning and guiding functions for welding processing |
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| CN112320330A (en) * | 2020-10-19 | 2021-02-05 | 刘金海 | Manipulator capable of rotating rapidly and accurately |
| CN113339586A (en) * | 2021-07-05 | 2021-09-03 | 徐瑾 | From material loading formula pipe laying device with automatic mechanism of leveling |
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| CN112320330A (en) * | 2020-10-19 | 2021-02-05 | 刘金海 | Manipulator capable of rotating rapidly and accurately |
| CN113339586A (en) * | 2021-07-05 | 2021-09-03 | 徐瑾 | From material loading formula pipe laying device with automatic mechanism of leveling |
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| Publication number | Publication date |
|---|---|
| CN110722298B (en) | 2021-05-07 |
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